Ya, but ....

This conversation between me and my brother.

Me : "Brad, I can't go to Jogja this Saturday."

Brother : "Why? That's weekend, you should have a free time, dear."

Me : "Mmmm, I have some activities brad. Hahaha~"

Brother : "I think, you must off from organization after this. This year is your last ya. Promise ya."

Me : "Hahaa, but I have an idea to become a leader of this organization next year, brad!"

Brother : "Ya, you can do this if your IPK will be 4 hahaha"

Me : "Are you kidding, hah? IPK????"

Brother : "Yes!"

Me: "Errrrr~"

That conversation sounds like a kind of joke in this bright afternoon -_______-

-W-